Pith Number

pith:IF7RCZRD

pith:2016:IF7RCZRDW34TKHGMN7A5MK5JIP

not attested not anchored not stored refs pending

The Atoms Of Space, Gravity and the Cosmological Constant

T. Padmanabhan

arxiv:1603.08658 v1 · 2016-03-29 · gr-qc · astro-ph.CO · 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{IF7RCZRDW34TKHGMN7A5MK5JIP}

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.

Cited by

1 paper in Pith

Gravity and Quantum Theory: Domains of Conflict and Contact

Receipt and verification

First computed	2026-05-18T00:36:47.987894Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

417f116623b6f9351ccc6fc1d62ba943ee0575285e1dbac11979c3b6eb60a7e2

Aliases

arxiv: 1603.08658 · arxiv_version: 1603.08658v1 · doi: 10.48550/arxiv.1603.08658 · pith_short_12: IF7RCZRDW34T · pith_short_16: IF7RCZRDW34TKHGM · pith_short_8: IF7RCZRD

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/IF7RCZRDW34TKHGMN7A5MK5JIP \
  | 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: 417f116623b6f9351ccc6fc1d62ba943ee0575285e1dbac11979c3b6eb60a7e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e74a51421f0c0cea9d1fb8e1814f5de9474ec2ea716a050a2ddf57707f8b44bb",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2016-03-29T07:03:13Z",
    "title_canon_sha256": "8e62e8623e38d9f0aaeded0c36d8039b3014d4307fa6cb1a624ce6edfd21de44"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.08658",
    "kind": "arxiv",
    "version": 1
  }
}