Pith Number

pith:NU4OJFXC

pith:2013:NU4OJFXCD7K2F6Q646MMN3UJEI

not attested not anchored not stored refs pending

Dynamical Volume Element in Scale-Invariant and Supergravity Theories

Eduardo Guendelman, Emil Nissimov, Mahary Vasihoun, Svetlana Pacheva

arxiv:1310.2772 v2 · 2013-10-10 · 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{NU4OJFXCD7K2F6Q646MMN3UJEI}

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	2026-05-18T03:07:10.859437Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6d38e496e21fd5a2fa1ee798c6ee89221b7dfb96c745e31cac817f4811cffc72

Aliases

arxiv: 1310.2772 · arxiv_version: 1310.2772v2 · doi: 10.48550/arxiv.1310.2772 · pith_short_12: NU4OJFXCD7K2 · pith_short_16: NU4OJFXCD7K2F6Q6 · pith_short_8: NU4OJFXC

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/NU4OJFXCD7K2F6Q646MMN3UJEI \
  | 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: 6d38e496e21fd5a2fa1ee798c6ee89221b7dfb96c745e31cac817f4811cffc72

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "61c78e58bdded4cd6db837d079daa96b9de2ea1fba73ed32c65e22a701172ff8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2013-10-10T11:10:56Z",
    "title_canon_sha256": "8b19d0b031d73bda789459efa8b8231275af732052b1304e823ef7abdfd54690"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.2772",
    "kind": "arxiv",
    "version": 2
  }
}