Pith Number

pith:YHCKMDO7

pith:2015:YHCKMDO7Q3PQ5T435JT23KMBE5

not attested not anchored not stored refs pending

Binding energy of the $X(3872)$ at unphysical pion masses

A.A. Filin, A.V. Nefediev, E. Epelbaum, J. Gegelia, V. Baru

arxiv:1509.01789 v1 · 2015-09-06 · 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{YHCKMDO7Q3PQ5T435JT23KMBE5}

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	2026-05-18T01:24:18.357545Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c1c4a60ddf86df0ecf9bea67ada981276154e233d7716e5cef742e019b6fc70e

Aliases

arxiv: 1509.01789 · arxiv_version: 1509.01789v1 · doi: 10.48550/arxiv.1509.01789 · pith_short_12: YHCKMDO7Q3PQ · pith_short_16: YHCKMDO7Q3PQ5T43 · pith_short_8: YHCKMDO7

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/YHCKMDO7Q3PQ5T435JT23KMBE5 \
  | 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: c1c4a60ddf86df0ecf9bea67ada981276154e233d7716e5cef742e019b6fc70e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dee6fd9dd41e0c3d4e856e18986016ddb3e257546e0db20541e51ea518519555",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2015-09-06T09:38:56Z",
    "title_canon_sha256": "58f38020bd5410dd82e1bcb958d10d241e95f63a866ee448b08a88cda3c2c605"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.01789",
    "kind": "arxiv",
    "version": 1
  }
}