Pith Number

pith:CFMOIFZ3

pith:1999:CFMOIFZ3ERVUFHBCA6PSXXGX6X

not attested not anchored not stored refs pending

New Result for the Pion-Nucleon Sigma Term from an Updated VPI/GW Pion-Nucleon Partial-Wave and Dispersion Relation Analysis

Blacksburg, Cambridge, D.C.), I.I Strakovsky, MA ; (2) Dept. of Physics, M.I.T., M.M. Pavan (1), R.A. Arndt (2), R.L. Workman (3) ((1) Lab for Nuclear Science, The George Washington University, VA ; (3) Dept. of Physics, V.P.I., Washington

arxiv:nucl-th/9912034 v1 · 1999-12-15 · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CFMOIFZ3ERVUFHBCA6PSXXGX6X}

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	2026-05-18T02:35:31.317916Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1158e4173b246b429c22079f2bdcd7f5c66db04ff3d4ea2e25e70923adccecc2

Aliases

arxiv: nucl-th/9912034 · arxiv_version: nucl-th/9912034v1 · doi: 10.48550/arxiv.nucl-th/9912034 · pith_short_12: CFMOIFZ3ERVU · pith_short_16: CFMOIFZ3ERVUFHBC · pith_short_8: CFMOIFZ3

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/CFMOIFZ3ERVUFHBCA6PSXXGX6X \
  | 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: 1158e4173b246b429c22079f2bdcd7f5c66db04ff3d4ea2e25e70923adccecc2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fa20908cdaf8da3b7663c89ff1a967e9742c7b2eac7c482318910e1aa0b41a80",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "nucl-th",
    "submitted_at": "1999-12-15T10:30:13Z",
    "title_canon_sha256": "7d0934a957c750c70685da0260a803c99c4d85e7ab85f9c897fdbdc9dfe3fb68"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nucl-th/9912034",
    "kind": "arxiv",
    "version": 1
  }
}