Pith Number

pith:JQKW72MG

pith:2013:JQKW72MGYRHDOM4TELZWT6OAT6

not attested not anchored not stored refs pending

Quantum field theories with boundaries and novel instabilities

T.R. Govindarajan, V.P. Nair

arxiv:1310.2034 v2 · 2013-10-08 · 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{JQKW72MGYRHDOM4TELZWT6OAT6}

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	2026-05-18T03:00:12.396929Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4c156fe986c44e37339322f369f9c09fac00da5badccfb0993e955e6838e2a3d

Aliases

arxiv: 1310.2034 · arxiv_version: 1310.2034v2 · doi: 10.48550/arxiv.1310.2034 · pith_short_12: JQKW72MGYRHD · pith_short_16: JQKW72MGYRHDOM4T · pith_short_8: JQKW72MG

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/JQKW72MGYRHDOM4TELZWT6OAT6 \
  | 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: 4c156fe986c44e37339322f369f9c09fac00da5badccfb0993e955e6838e2a3d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "daf846691ae89821890a8108f544411b04d65f0cc566e7f19953d9bd7c53a57d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2013-10-08T08:21:11Z",
    "title_canon_sha256": "3613e9bb9e35b6df6f03f13117106a60e0a176b8c78b5dd80552a433ba8b1f81"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.2034",
    "kind": "arxiv",
    "version": 2
  }
}