Pith Number

pith:S5V2ZXPG

pith:2014:S5V2ZXPG77JQM3CVMHXZEJNHQF

not attested not anchored not stored refs pending

New fermionic soft theorems

Congkao Wen, Wei-Ming Chen, Yu-tin Huang

arxiv:1412.1809 v2 · 2014-12-04 · hep-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{S5V2ZXPG77JQM3CVMHXZEJNHQF}

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	2026-05-18T01:36:31.314852Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

976bacdde6ffd3066c5561ef9225a7815164aaae256e5a41e93ae7e2da6a0d8b

Aliases

arxiv: 1412.1809 · arxiv_version: 1412.1809v2 · doi: 10.48550/arxiv.1412.1809 · pith_short_12: S5V2ZXPG77JQ · pith_short_16: S5V2ZXPG77JQM3CV · pith_short_8: S5V2ZXPG

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/S5V2ZXPG77JQM3CVMHXZEJNHQF \
  | 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: 976bacdde6ffd3066c5561ef9225a7815164aaae256e5a41e93ae7e2da6a0d8b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c93630f44904b9d9ba872ba1faedf30009224c733aff66c3079567e1ca95a509",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2014-12-04T20:43:26Z",
    "title_canon_sha256": "c515a0d66bf2df5f44d03db58a97bae0c0742bad8fbb50fb6acfb2a414e825d5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.1809",
    "kind": "arxiv",
    "version": 2
  }
}