Pith Number

pith:ESALQQSX

pith:2018:ESALQQSX3HYBX66GUAKAGI2LB3

not attested not anchored not stored refs pending

Titanite-bearing calc-silicate rocks constrain timing, duration and magnitude of metamorphic CO2 degassing in the Himalayan belt

Chiara Groppo, Diego Perugini, Franco Rolfo, Giulia Rapa, Maurizio Petrelli, Pietro Mosca

arxiv:1812.10489 v1 · 2018-12-26 · physics.geo-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{ESALQQSX3HYBX66GUAKAGI2LB3}

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	2026-05-17T23:57:20.949764Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2480b84257d9f01bfbc6a01403234b0ec15de3a76f193081cc660065f945b966

Aliases

arxiv: 1812.10489 · arxiv_version: 1812.10489v1 · doi: 10.48550/arxiv.1812.10489 · pith_short_12: ESALQQSX3HYB · pith_short_16: ESALQQSX3HYBX66G · pith_short_8: ESALQQSX

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/ESALQQSX3HYBX66GUAKAGI2LB3 \
  | 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: 2480b84257d9f01bfbc6a01403234b0ec15de3a76f193081cc660065f945b966

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ffd5271315f2d8eeddb293327a569c7f3733cba0a797b3bea34cbb6c4b19a4c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.geo-ph",
    "submitted_at": "2018-12-26T17:47:05Z",
    "title_canon_sha256": "5e9b9496e4e901585be2d50cbcb93ab95d6e75e24a83ad02387f8734f4100c6e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.10489",
    "kind": "arxiv",
    "version": 1
  }
}