Pith Number

pith:TDU7G2SW

pith:2017:TDU7G2SW4X4K5RCUDKF6YR4TCH

not attested not anchored not stored refs pending

Does space-time torsion determine the minimum mass of gravitating particles?

Christian G. Boehmer, Matthew J. Lake, Piyabut Burikham, Tiberiu Harko

arxiv:1709.07749 v3 · 2017-09-22 · gr-qc · astro-ph.HE · 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{TDU7G2SW4X4K5RCUDKF6YR4TCH}

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	2026-05-18T00:12:38.523688Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

98e9f36a56e5f8aec4541a8bec479311f741fdd6150de65f1ace47659acc1939

Aliases

arxiv: 1709.07749 · arxiv_version: 1709.07749v3 · doi: 10.48550/arxiv.1709.07749 · pith_short_12: TDU7G2SW4X4K · pith_short_16: TDU7G2SW4X4K5RCU · pith_short_8: TDU7G2SW

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/TDU7G2SW4X4K5RCUDKF6YR4TCH \
  | 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: 98e9f36a56e5f8aec4541a8bec479311f741fdd6150de65f1ace47659acc1939

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5980e6d570db552e8ec0d1466722d196327ec23043d7ba2270cfe7dd72bc0cc7",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2017-09-22T13:52:27Z",
    "title_canon_sha256": "c66fe41dc079d6c508472e1be26f5976d410b7bcd75fde31740eea866171b4d5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.07749",
    "kind": "arxiv",
    "version": 3
  }
}