Pith Number

pith:KC7E7OTF

pith:2022:KC7E7OTFCPNH4WYNU7ZGLCWSUC

not attested not anchored not stored refs pending

Possible fluid interpretation and tidal force equation on a generic null hypersurface in Einstein-Cartan theory

Bibhas Ranjan Majhi, Sumit Dey

arxiv:2206.11875 v2 · 2022-06-23 · gr-qc · 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{KC7E7OTFCPNH4WYNU7ZGLCWSUC}

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

Entropic route to Brown-York tensor: A unified framework for null and timelike hypersurfaces

Receipt and verification

First computed	2026-07-05T05:17:27.393347Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

50be4fba6513da7e5b0da7f2658ad2a0b10f5a1a67274db721187e40bf7f4fa0

Aliases

arxiv: 2206.11875 · arxiv_version: 2206.11875v2 · doi: 10.48550/arxiv.2206.11875 · pith_short_12: KC7E7OTFCPNH · pith_short_16: KC7E7OTFCPNH4WYN · pith_short_8: KC7E7OTF

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/KC7E7OTFCPNH4WYNU7ZGLCWSUC \
  | 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: 50be4fba6513da7e5b0da7f2658ad2a0b10f5a1a67274db721187e40bf7f4fa0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5a699dff6f38c2d8fbd8f6c7fb280174034940ae9e2cb275b00788ec377b04b9",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2022-06-23T17:27:44Z",
    "title_canon_sha256": "27833a58174bf8e3e25a9d071c75bb1b3b96b1e0f61745dadb0c9fbd5caf132b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.11875",
    "kind": "arxiv",
    "version": 2
  }
}