Pith Number

pith:XF5QREAU

pith:2016:XF5QREAUX4W6O2DPFY4AXTBLG5

not attested not anchored not stored refs pending

ER= EPR and Non-Perturbative Action Integrals for Quantum Gravity

Lina Alasfar, Salwa Alsaleh

arxiv:1611.02573 v3 · 2016-11-03 · physics.gen-ph · 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{XF5QREAUX4W6O2DPFY4AXTBLG5}

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	2026-05-18T00:17:55.120467Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b97b089014bf2de7686f2e380bcc2b377306b986ba3420645bc434078489f534

Aliases

arxiv: 1611.02573 · arxiv_version: 1611.02573v3 · doi: 10.48550/arxiv.1611.02573 · pith_short_12: XF5QREAUX4W6 · pith_short_16: XF5QREAUX4W6O2DP · pith_short_8: XF5QREAU

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/XF5QREAUX4W6O2DPFY4AXTBLG5 \
  | 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: b97b089014bf2de7686f2e380bcc2b377306b986ba3420645bc434078489f534

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a25315939af391f2074514a45973e2a49b4ece1cf138e3c8ad368aafaeb598f3",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.gen-ph",
    "submitted_at": "2016-11-03T14:33:34Z",
    "title_canon_sha256": "a71f64bf56e6da01fe61437caf33119bf9520b66ca26bdd91ca4b36f9377e68d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.02573",
    "kind": "arxiv",
    "version": 3
  }
}