Pith Number

pith:I3R75R2R

pith:2017:I3R75R2R3D5UHK4SLVC2BKUF63

not attested not anchored not stored refs pending

Tidal deformations of compact stars with crystalline quark matter

L.-M. Lin, P. T. Leung, S. Y. Lau

arxiv:1705.01710 v1 · 2017-05-04 · astro-ph.HE · gr-qc · hep-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{I3R75R2R3D5UHK4SLVC2BKUF63}

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	2026-05-18T00:42:52.206870Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

46e3fec751d8fb43ab925d45a0aa85f6fb807f65c36e3269d6073fafa450ed4c

Aliases

arxiv: 1705.01710 · arxiv_version: 1705.01710v1 · doi: 10.48550/arxiv.1705.01710 · pith_short_12: I3R75R2R3D5U · pith_short_16: I3R75R2R3D5UHK4S · pith_short_8: I3R75R2R

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/I3R75R2R3D5UHK4SLVC2BKUF63 \
  | 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: 46e3fec751d8fb43ab925d45a0aa85f6fb807f65c36e3269d6073fafa450ed4c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8351bff44b034d86c29069bbaead7861b06a2c1ff92a903a644b3b764e168cac",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2017-05-04T06:15:24Z",
    "title_canon_sha256": "34061e0c0c59b14d51d5800127f3cd73ff722b8978cbc271ba4ee510d673a17c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.01710",
    "kind": "arxiv",
    "version": 1
  }
}