Pith Number

pith:DVLTQM5B

pith:2017:DVLTQM5BQR3DV6USYTVQAPWCZO

not attested not anchored not stored refs pending

Characterising exotic matter driving wormhole

Elisabetta Di Grezia, Gennaro Miele, Marco Chianese, Mattia Manfredonia

arxiv:1701.08770 v2 · 2017-01-30 · 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{DVLTQM5BQR3DV6USYTVQAPWCZO}

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

Testing the nature of dark compact objects: a status report

Receipt and verification

First computed	2026-05-18T00:46:24.962230Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1d573833a184763afa92c4eb003ec2cbbddf2109c14b5e68ad0cda746de574da

Aliases

arxiv: 1701.08770 · arxiv_version: 1701.08770v2 · doi: 10.48550/arxiv.1701.08770 · pith_short_12: DVLTQM5BQR3D · pith_short_16: DVLTQM5BQR3DV6US · pith_short_8: DVLTQM5B

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/DVLTQM5BQR3DV6USYTVQAPWCZO \
  | 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: 1d573833a184763afa92c4eb003ec2cbbddf2109c14b5e68ad0cda746de574da

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7e7b5f1f29872ec6c3201e10af233ed804ac99dfacd8f599eb02b3aa70a3e6e9",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2017-01-30T19:00:05Z",
    "title_canon_sha256": "6dcd468d6834dc2ddbf75afeee7fa9995f2ca6af02f03e01a491c60cac9b284e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.08770",
    "kind": "arxiv",
    "version": 2
  }
}