Pith Number

pith:5TVJI6SF

pith:2015:5TVJI6SFAERUMGXOZYX5RXJ2U4

not attested not anchored not stored refs pending

Tachyon inflation with steep potentials

K. Karami, K. Rezazadeh, S. Hashemi

arxiv:1508.04760 v2 · 2015-08-19 · 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{5TVJI6SFAERUMGXOZYX5RXJ2U4}

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	2026-05-18T00:44:37.305595Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ecea947a450123461aeece2fd8dd3aa7076cb88a9451033e1c331107547f04b0

Aliases

arxiv: 1508.04760 · arxiv_version: 1508.04760v2 · doi: 10.48550/arxiv.1508.04760 · pith_short_12: 5TVJI6SFAERU · pith_short_16: 5TVJI6SFAERUMGXO · pith_short_8: 5TVJI6SF

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/5TVJI6SFAERUMGXOZYX5RXJ2U4 \
  | 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: ecea947a450123461aeece2fd8dd3aa7076cb88a9451033e1c331107547f04b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d449c1a0415b2e57486e95c13cb5e6c639e67154807ca695bdd480e18bca413d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2015-08-19T14:31:27Z",
    "title_canon_sha256": "ec795f893083d763768eb3626aac8603214f39a41ebaa4fb7929efabf9932a51"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.04760",
    "kind": "arxiv",
    "version": 2
  }
}