Pith Number

pith:KMYPXYNM

pith:2017:KMYPXYNMI7SK4HMQC7BKE2A4W7

not attested not anchored not stored refs pending

Evaporation/Antievaporation and energy conditions in alternative gravity

Andrea Addazi

arxiv:1707.05724 v1 · 2017-07-18 · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KMYPXYNMI7SK4HMQC7BKE2A4W7}

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	2026-05-18T00:22:28.862671Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5330fbe1ac47e4ae1d9017c2a2681cb7cb6640dfa0e51e670ffc3193672c8d29

Aliases

arxiv: 1707.05724 · arxiv_version: 1707.05724v1 · doi: 10.48550/arxiv.1707.05724 · pith_short_12: KMYPXYNMI7SK · pith_short_16: KMYPXYNMI7SK4HMQ · pith_short_8: KMYPXYNM

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/KMYPXYNMI7SK4HMQC7BKE2A4W7 \
  | 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: 5330fbe1ac47e4ae1d9017c2a2681cb7cb6640dfa0e51e670ffc3193672c8d29

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "06ce22aecaadf3a74943a4b81ee29634571121ba295981315a1b1a0d7d90cc8b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2017-07-18T16:14:19Z",
    "title_canon_sha256": "70bfc2407cd413b0c59148e4d2d6373ce89a978d0b84ab7b8b5f99ea9c46ef35"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.05724",
    "kind": "arxiv",
    "version": 1
  }
}