Pith Number

pith:GONXP5NE

pith:2010:GONXP5NEVIWFBENJIHLAIKRK7L

not attested not anchored not stored refs pending

Resolving photon-shortage mystery in femtosecond magnetism

G. P. Zhang, M. S. Si

arxiv:1001.3310 v1 · 2010-01-19 · physics.optics · 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{GONXP5NEVIWFBENJIHLAIKRK7L}

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	2026-05-18T02:09:42.410935Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

339b77f5a4aa2c5091a941d6042a2afaf3c337cd6c7a6d748d1e2e001a3296a3

Aliases

arxiv: 1001.3310 · arxiv_version: 1001.3310v1 · doi: 10.48550/arxiv.1001.3310 · pith_short_12: GONXP5NEVIWF · pith_short_16: GONXP5NEVIWFBENJ · pith_short_8: GONXP5NE

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/GONXP5NEVIWFBENJIHLAIKRK7L \
  | 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: 339b77f5a4aa2c5091a941d6042a2afaf3c337cd6c7a6d748d1e2e001a3296a3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fb21643f7690058f78fd3f2dc9caa5a9849f79a783b031f708aa147e941f33d8",
    "cross_cats_sorted": [
      "cond-mat.other"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2010-01-19T14:00:35Z",
    "title_canon_sha256": "d5d60104e3250d1a4b2c0662d210c4f5ef536f34a5969fcd930f3773f575c51c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1001.3310",
    "kind": "arxiv",
    "version": 1
  }
}