Pith Number

pith:QBRXDBPO

pith:2012:QBRXDBPOVRQRATSDNQW6U55ZYJ

not attested not anchored not stored refs pending

Temperature dependence of in-plane correlation lengths in exchange biased Co/FeF2

(2) Advanced Light Source, Astronomy, Berkeley CA), Berkeley CA (3) School of Physics, Birmingham, E. Blackburn (3), Ivan K. Schuller (1), J. B. Kortright (4), La Jolla CA, Lawrence Berkeley National Laboratory, Mikhail Erekhinsky (1), S. K. Sinha (1) ((1) Physics Dept. University of California San Diego, S. Roy (2), UK (4) Material Sciences Division, University of Birmingham, X. Lu (1)

arxiv:1203.3231 v1 · 2012-03-14 · cond-mat.mtrl-sci · cond-mat.other

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QBRXDBPOVRQRATSDNQW6U55ZYJ}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T04:00:02.413737Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

80637185eeac61104e436c2dea77b9c265f62ab8ede2f6e058b752a67d3e2178

Aliases

arxiv: 1203.3231 · arxiv_version: 1203.3231v1 · doi: 10.48550/arxiv.1203.3231 · pith_short_12: QBRXDBPOVRQR · pith_short_16: QBRXDBPOVRQRATSD · pith_short_8: QBRXDBPO

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/QBRXDBPOVRQRATSDNQW6U55ZYJ \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 80637185eeac61104e436c2dea77b9c265f62ab8ede2f6e058b752a67d3e2178

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "40596ff851007cebb688d785f2ccc877876052aa093e5aed5271980d00e6cfb3",
    "cross_cats_sorted": [
      "cond-mat.other"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2012-03-14T22:48:30Z",
    "title_canon_sha256": "2063b8d81541635647e3b806521bd2efc66a125cd03387ffde2c549449d7fc08"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.3231",
    "kind": "arxiv",
    "version": 1
  }
}