Pith Number

pith:2FNAYWMD

pith:2012:2FNAYWMD3OYAZFFUO7JSQDT6JU

not attested not anchored not stored refs pending

Orientation Sensitive Terahertz Resonances Observed in Protein Crystals

A. G. Markelz, Edward Snell, Gheorghe Acbas

arxiv:1210.7531 v1 · 2012-10-29 · q-bio.BM · cond-mat.mtrl-sci · physics.bio-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2FNAYWMD3OYAZFFUO7JSQDT6JU}

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	2026-05-18T03:42:09.632468Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d15a0c5983dbb00c94b477d3280e7e4d033bd74ef0c2b48227e2ad6f740e65ff

Aliases

arxiv: 1210.7531 · arxiv_version: 1210.7531v1 · doi: 10.48550/arxiv.1210.7531 · pith_short_12: 2FNAYWMD3OYA · pith_short_16: 2FNAYWMD3OYAZFFU · pith_short_8: 2FNAYWMD

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/2FNAYWMD3OYAZFFUO7JSQDT6JU \
  | 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: d15a0c5983dbb00c94b477d3280e7e4d033bd74ef0c2b48227e2ad6f740e65ff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "83193ff94c3fd429cc46ad8fcb57f4b00950de90e32100006b59dbfbd61c5cd3",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "physics.bio-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.BM",
    "submitted_at": "2012-10-29T00:59:10Z",
    "title_canon_sha256": "67886b09f3a350225c912eba77183fab9faf8365ba3bb115639b63f5b3cc594e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.7531",
    "kind": "arxiv",
    "version": 1
  }
}