Pith Number

pith:JGAOPJFT

pith:2013:JGAOPJFTCVLYI22Z56XCA4C2SC

not attested not anchored not stored refs pending

Nanoscale Fourier-transform MRI

Eric R. Hemesath, John M. Nichol, Lincoln J. Lauhon, Raffi Budakian, Tyler R. Naibert

arxiv:1302.2977 v2 · 2013-02-13 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JGAOPJFTCVLYI22Z56XCA4C2SC}

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	2026-05-18T03:11:59.218242Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4980e7a4b31557846b59efae20705a90a54a275944bb95def06b571fc9b6edb5

Aliases

arxiv: 1302.2977 · arxiv_version: 1302.2977v2 · doi: 10.48550/arxiv.1302.2977 · pith_short_12: JGAOPJFTCVLY · pith_short_16: JGAOPJFTCVLYI22Z · pith_short_8: JGAOPJFT

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/JGAOPJFTCVLYI22Z56XCA4C2SC \
  | 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: 4980e7a4b31557846b59efae20705a90a54a275944bb95def06b571fc9b6edb5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "33d129febac2bca7399fe14a6fc9143c6ee3f08642ee89db08563c32210ce374",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2013-02-13T03:49:00Z",
    "title_canon_sha256": "f77e3d6a217eea56ce6f96e70bb032f31b317302dc766499f512b6b1a6259dfc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.2977",
    "kind": "arxiv",
    "version": 2
  }
}